but i am told senator ted cruz, senator chuck grassley will co-sponsor their own background check and apparently tom coburn will also sponsor a background check amendment. so this really may be the first of many votes coming on this issue. >> i think you're right. thank you, larry. we'll take a quick break and then the "kudlow report" is coming right back. ♪ ♪ [ male announcer ] it was designed to escape the ordinary. it feels like it can escape gravity. ♪ the 2013 c-class coupe. ♪ starting at $37,800. ♪ but at xerox we've embraced a new role. working behind the scenes to provide companies with services... like helping hr departments manage benefits and pensions for over 11 million employees. reducing document costs by up to 30%... and processing $421 billion dollars in accounts payables each year. helping thousands of companies simplify how work gets done. how's that for an encore? with xerox, you're ready for real busine >>> welcome back to the "kudlow report". let's get back to our top story. the rapid moving investigation into the boston marathon bombings. boston police